[rdenno]

• I have read and followed the Contribution Guidelines.
• I have read and followed the AI Policy.
• I have read and followed the Coding Guidelines to the best of my ability.
• I have put [HUMANMADE] in the title if the pr was human-made

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Summary

Shaders using two instruction forms were rejected, causing invisible enemies in HWAoI and sometimes invisible roads in MKW:

• @!P0 BRA.U: offset mode 1 (.U) only says the predicate is warp-uniform. It was refused as a convergence mode; it now lowers as a plain predicated branch, like mode 0 (the target already masks the mode bits).
• HSETP2.GT.AND P1, PT, RZ.H0_H0, c[0x7][0xfc].H1_H1, !P1 (opcode 0x634): the constant buffer form of HSETP2, with the B swizzle, abs and neg bits where the register form has them. The value is loaded into a scratch register and the register form emitted.

Type of change

• Bug fix
• Game compatibility / game-support
• Performance
• New feature
• Refactor / cleanup
• CI / build
• Documentation

Related issues

Testing

• Tested on Windows
• Tested on Linux
• Tested on macOS
• Tested on NVIDIA
• Tested on AMD
• Tested on Intel

Games tested:

Hyrule Warriors enemies are no longer invisible.

Checklist

• I built it locally and it compiles without new warnings
• I did not add any copyrighted game data, keys or firmware
• Docs updated if needed
• I added AI Disclosure if one was used

Screenshots / logs

Before/After

Assisted By: Claude Opus 5.5

[github-actions]

Retargeted to nx2-experimental for pre-build testing. It will be promoted to nx2 after validation.